Groundwater is out of sight, but it shouldn’t be out of mind. As cities struggle to cope with drought, we should remember that our largest stocks of water are hidden deep underground.
Only 70% of Indonesians have access to potable water.
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Jakarta is finishing its water plan to have more public power in the private tap water service. However, the plan is unclear and likely to give small impact to the city’s unequal water distribution.
Rising waters: Paris, January 29, 2018.
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It was the Seine’s rise and fall, in response to heavy rain, that inspired our current understanding of river systems.
With water storages running low, residents of Cape Town get drinking water in the early morning from a mountain spring collection point.
Nic Bothma/EPA
The situation in Perth in particular has some parallels to that of Cape Town, but Australian cities responded to the last big drought by investing in much bigger water supply and storage capacity.
Despite billions spent on trying to save water in the Murray Darling Basin, results have been disappointing.
John Williams
A dozen leading researchers have issued an urgent call to action for the Murray-Darling Basin, arguing that the billions spent on water-efficient irrigation have done little for the rivers’ health.
Developing a map of African countries’ water poverty levels offers a transparent analysis for policymakers, governments and organisations that deal with water issues.
The water crisis in South Africa’s Cape Town teaches us there’s more at play than just rainfall. Disasters like droughts means the issue must be seen from many different perspectives, like politics.
Some homes in Cape Town are now harvesting rainwater from their roofs.
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Ig Nobels reward research that first makes you laugh and then makes you think. Investigating the internet meme of fluid felines fits the bill – and adds to the physics field of rheology.
The Thomson Dam, Melbourne’s largest water storage, dropped to only 16% of capacity in the last big drought.
Melbourne Water/flickr
Australian cities have turned to some very costly solutions when water is scarce. But as the world’s second-highest users of water per person, more efficient use and recycling are key.
One way to cut your household bills could be to deal with just one company for all your utility needs. With today’s technology, it’s an idea that’s not so far fetched as it sounds.
In Cape Town, slowing down residential water use is hugely important, residents consume 65%.
EPA/Kim Ludbrook
It’s important for the city of Cape Town to inspire residential trust in water restrictions. Without this, the harsh effects of the drought will be exacerbated.
On Indigenous Peoples’ Day, a Native American scholar explains why water means more than just sustenance for life and how it’s the place of the divine.
Hepatitis is a public health concern globally.
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Even when power is restored and floodwaters have receded after hurricanes, mold can still be a big problem. There are some things you can do on your own, but the damage can be extensive.
What can you do to ensure a more perfect brew?
Chris Hendon
Professor of Civil, Environmental & Ecological Engineering, Director of the Healthy Plumbing Consortium and Center for Plumbing Safety, Purdue University
Professor in Practice on Environmental Innovation, School of Social and Environmental Sustainability, University of Glasgow, UK, National University of Singapore
Associate Professor of Environmental Economics and Policy, School of Environment, Science and Engineering, and Fellow of the Marine Ecology Research Centre, Southern Cross University